There were many knight (also known as armours) suits of armour at Hogwarts School of Witchcraft and Wizardry under spectral possession. They could be aggressive to passers-by, but were particularly vulnerable to the Flipendo, Incendio and Glacius spells.  In contrast, they were resistant to Vermillious.
- Harry Potter and the Prisoner of Azkaban (video game)
- Harry Potter and the Chamber of Secrets (video game)(GBC version only)
Notes and references
- ↑ "Knight" on Wikipedia
- ↑ Harry Potter and the Prisoner of Azkaban (video game) - GBA version